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The transition to the use of paper in public elementary schools in Mexico was not easy. At the end of the nineteenth century, the use of slates had been questioned due to the health risk they represented since students often erased their writing with saliva and the material with which the slates were made did not always meet the necessary specifications. On the other hand, paper, from a hygienic, pedagogical and aesthetic point of view, was considered a superior material compared to the hardness of the slate, the shine of the surface and the lack of precision obtained in the tracing of the letters. Derived from this approach, the possibility of changing materials in official schools was seriously envisioned. However, the paper represented a very high cost. Only two paper mills could supply the schools and it was necessary to lower the price, and guarantee the supply by enhancing the distribution system. This article analyses the beginning of the conversion process of a technology for learning to write such as the slate for paper. I analyse the expense that it meant for the authorities and families, how the change was the result of a multiplicity of social, cultural, economic and political relations that intersected to give a new configuration of time, noise and established values in the classroom.

This paper presents a comprehensive review of the literature on electronic reading (e-reading) versus paper reading. The main objective was to assess the current state of research comparing digital and paper reading outcomes among students aged 6–18 years old, as well as assessing the impact of various factors (gender, socioeconomic status, and school location) in explaining the differences between the two modes. Inclusion criteria included the following: participants (6–18 years), research focus (comparing digital reading and paper reading), study type (quantitative or mixed methods), publication (peer reviewed between 2015 and 2022), and language (English). A systematic search in four databases (WOS, Scopus, ERIC, and JSTOR) in August 2022 was conducted by three reviewers. The search revealed 23 studies matching the inclusion criteria. The findings from the reviewed studies are diverse, with some reporting no significant differences in reading comprehension between the two modes, while others suggest screen inferiority, thereby favoring paper reading. Individual-level predictors, such as prior comprehension skills and reading habits, play a crucial role in determining reading performance across modes. Family-level factors, such as the number of books at home, and school-level factors, like the usage of ICT resources, influence both paper and digital reading comprehension. Moreover, gender differences in attitudes and performance towards different reading modes are apparent. SES is positively associated with reading achievement in both modes, with a larger effect shown for paper reading. Overall, the comparison between electronic and paper reading modes reveals a complex interplay of individual and contextual factors influencing reading comprehension and attitudes.

Durante las décadas de los años ochenta y noventa del siglo XX se produjo en España una eclosión de revistas de arte y cultura contemporáneas de formatos, intenciones y misiones muy diferentes. Este artículo se sitúa en el momento sociopolítico que propició una proliferación de proyectos editoriales vinculados al arte contemporáneo en el Estado español. Siguiendo este contexto nos ubicaremos en la fractura entre los principios de la modernidad en el periodo llamado Transición, teñidos de un sentimiento de euforia y una necesidad de desmemoria, y la crisis de los valores modernos que implicó la entrada de la posmodernidad, momento que asociamos con la insatisfacción de las generaciones jóvenes que habían accedido a la universidad y el resurgimiento de los valores neoconservadores que, en las mismas décadas, se extendían por la sociedad y la cultura occidentales (Europa y Estados Unidos). Mediante un ejercicio de síntesis de corte histórico, en virtud de la importante cantidad de proyectos editoriales de arte y cultura contemporánea que surgieron, nos centraremos en recuperar el planteamiento y evolución del proyecto editorial Papers d’Art, revista publicada en Cataluña. Esta propuesta estuvo vinculada a una iniciativa privada, la Fundación Espais de Girona, primero Espais. Centro de Arte Contemporáneo; un ejemplo singular de acuerdo con su compromiso desde un marco periférico y su vinculación sesgada con la globalización, fenómeno ligado al contexto geopolítico de la posmodernidad, con el que Papers d’Art evolucionó, creció y finalizó su actividad.

This applied research developed within the framework of a Portuguese Higher Education Institution. Its purpose is to assess academic practice in the context of a curricular unit in a graphic design degree course. This practice has been developed within three complementary perspectives: (a) the pedagogical concept and the proposed design exercise; (b) the selection of paper processes and materials used; (c) the design and structural definition of the graphic product. The purpose of this research is to describe the activity criteria from each perspective, exposing realization guidelines presented to students in designing a specific graphic product, from ideation, design process, and estimation of a feasible production. All this from the analysis of the proposed activity and evaluation of the prototype that represents Paper-pop-up design.

Este volume surge como consequência direta do Simpósio internacional PAPER TRAILS: post-industrial histories, technical memories and art practices in Tomar que teve lugar em Tomar (Portugal) entre 25 e 27 de maio de 2022. Por sua vez, o simpósio insere-se num projeto homónimo concebido, em parceria com colaboradoras da École de Design et Haute École d’Art du Valais (EDHEA), no Centro de Tecnologia, Restauro e Valorização das Artes (TECHN&ART), uma unidade de Investigação e Desenvolvimento financiada pela Fundação para a Ciência e a Tecnologia (FCT) com a referência UID/05488/2020 e pertencente ao Instituto Politécnico de Tomar (IPT).

Advances in writing technologies have fostered the gradual move from Paper-Based (PB) to Computer-Based (CB) writing assessment in foreign language (FL) education. The trend was further boosted by the outburst of the Covid-19 pandemic, which led to drastic changes in teaching and assessment practices. In higher education (HE) contexts, writing assessment in English as a foreign language (EFL) is more and more often managed by means of online learning platforms, where students create and submit written assignments on the computer. This paper examines a sample of 100 EFL exam essays completed by 100 Italian university students. Half of the essays were computer-typed on Moodle from home during the Covid-19 lockdown, whereas the other half were handwritten on paper during a face-to-face exam session after the Covid-19 emergency. The study presented herein compares the amount and types of formal errors in the CB and PB written assignments respectively. The results of the comparison may be useful to suggest hypotheses on the impact that both writing modality and environment can have on the quality of EFL writing in assessment contexts.

This work adheres to the recommendations for publication in three steps (Marin-Garcia, 2021). We propose a protocol to develop research the objective of which is to analyze the needs and challenges, as perceived by university lecturers, related to teaching, learning, or assessing competencies related to the innovative capacity of students in an array of digital remote teaching contexts. In this sense, we want to consider situations where teachers watch their students interact with each other. The interaction between students can occur face-to-face or remotely and, in the latter case, either synchronous or asynchronous. In addition, teacher observation can be done synchronously (face-to-face or remotely) or by watching a previously recorded video.

La professionalització dels intèrprets en l’àmbit jurídic està guanyant importància a Espanya a causa de les directives de la Unió Europea sobre els drets processals de persones sospitoses o acusades d’algun delicte. A això s’hi ha d’afegir la prolongada crisi humanitària, que ha sensibilitzat l’opinió pública sobre la qualitat de la interpretació proporcionada per diverses ONG i altres organismes que s’ocupen dels sol·licitants d’asil. Actualment, els proveïdors de serveis privats contracten els intèrprets en funció de les llengües que necessitin o que estiguin disponibles, sense exigir-los una formació específica. En aquest article, analitzem la qualitat percebuda dels serveis d’interpretació i el paper de l’intèrpret des de diverses perspectives, incloses les dels agents de les ONG (assessors jurídics, treballadors socials i psicòlegs) i els advocats que participen en aquesta mena de processos, seguint mètodes d’investigació descriptiva. A continuació, tractarem les diferents percepcions sobre la figura de l’intèrpret que tenen els diferents professionals que intervenen en el procediment de sol·licitud d’asil, amb l’objectiu d’obtenir una imatge vàlida, basada en dades, de la interpretació en el context de la sol·licitud d’asil a Espanya. S’espera que aquesta informació serveixi per omplir el buit que existeix en el desenvolupament professional dels intèrprets com a part essencial dels processos d’asil i, el que és més important, com a garantia dels drets humans. També contribuirà a sensibilitzar els professionals que desenvolupen la seva feina amb l’ajuda d’intèrprets.

This research seeks to gain insight into the reading preferences of adolescents as they begin secondary education. The study examined a sample of 664 students in the first year of compulsory secondary education (ESO) in Cádiz to determine any similarities with small samples in other national and international contexts (Spain, Chile, Poland, and Portugal). The methodology employs reading format as a dependent variable and explores its relationship with the independent variables “sex” and “love of reading.” The statistics were processed with univariate and bivariate analyses to explore preferences for reading formats, and a CHAID analysis to establish reading profiles. The results show that traditional reading formats are preferred by the most avid readers, while more infrequent readers prefer to read digitally. This information offers opportunities to devise teaching strategies that promote reading in virtual environments.

Academic writing is essential for scientific knowledge dissemination and the professional development of those working in various disciplines.Yet, however important this complex skill is, it is not usually taught systematically, a fact that can act as a barrier for researchers to communicate the results of their work. In this first part, we synthesize the main tips provided by experts in the field, adding some of our personal experiences that they consider relevant to facilitate the process of academic writing and develop this skill in a collaborative context. In a second article, we will go deeper into the problem of writing the different sections of a scientific article and offer advice on ways to optimize it and make it as effective as possible.

In recent years, technological development in analytical instrumentation has progressed vigorously, which has allowed the evolution of analytical techniques that play an indispensable role within society, highlighting mass spectrometry. Parallel to the technological advance of this technique, the development of new ionization methods that are simpler, faster, and allow direct analysis without the need for prior treatment or sample processing is underway. The methods of ambient ionization derived from paper spray have been developing rapidly in current days, mainly in the forensic field, due to the chemical modifications made in the paper substrate and the introduction of new types of organic materials that function as a probe/substrate to collect, store, and ionize the sample, then enabling more efficient and selective analyzes. This review highlights direct analyzes by applying paper spray ionization in the forensic field and some variations of this technique, including Thread Spray Ionization (TSI) when a fabric thread is used; Touch Spray Ionization (TSI), which uses materials such as metallic needles, medical swabs, and wooden sticks; Fiber Spray Ionization (FSI), which applies polymeric fibers as substrates.

Abstract: In this article, we will attempt a broad exploration of new literary forms in order to gain an overview of how literary work has taken hold of new digital technologies. We will then attempt to identify the problematic relationship between electronic and digital literature and examine the definitional issues that arise. Finally, we present an overview of the different types of digital poetry, highlighting the relationship of continuity or rupture between traditional and digital literary forms. Keywords: Literature, Digital, Electronics, Hypertextuality, Interactivity

(Series Information) European Papers - A Journal on Law and Integration, 2023 8(1), 349-352 | What Should Have Said | (Abstract) This preface to the new series What ... Should Have Said: Rewriting Landmark Judgments of the European Court of Justice introduces the project and its rationale. Legal scholars typically critically analyse court judgments so as to provide a ‘soft power based’ check on judicial reasoning and provide doctrinal and normative guidance for courts in future cases. Notwithstanding the merits of legal scholarship, especially scholarly critiques of case law invites the question of how these scholars concretely would have decided the respective cases. What ... Should Have Said provides a new way of ‘doing EU law’ by asking both junior and senior EU legal scholars to literally rewrite landmark judgments of the European Court of Justice.

INTRODUCTION. The twentieth century saw a strong process of medicalization and thetechnification of care. In recent years, we are experiencing a change in the health care model and the concept of humanized childbirth is emerging. A tool to encourage this and avoid obstetric violence is the birth plan. The midwife hasa fundamental role in it.OBJECTIVES. Describe the concept of humanized childbirth care, know the role of the midwife in it and delve into the vindication of women, while identifying the historical evolution on this subject. METHODOLOGY. Bibliographic review through the PubMed, CINAHL, Scopus, and CercaBib databases. 15 articles were selected and a bibliometric analysis has been carried out using the tool VosViewer. RESULTS. Humanized care is focused on empowering and dignifying women, so they have an active and decisive role and can live the birth process as a positive experience. The birth plan is an instrument that positively influences this process and maternal-fetal outcomes, so its use is encouraged. In addition, midwives are essential in the implementation of humanized care that allows to avoid situations of obstetric violence. CONCLUSION. It is important that health professionals adopt ethical sensitivity that contributes to this respect for women’s autonomy and avoid situations of obstetric violence. It is necessary to change the obstetric model in the training of health professionals so that they become aware and adopt training models that tend to improve the quality of care.

In the criminal sphere, it is extremely important to identify perpetrators of crimes based on latent fingerprints (invisible to the naked eye) revealed at crime scenes and their corresponding objects. The present work aimed to evaluate four synthetic analogues of curcumin as possible IDL developers, and to compare their results with those of carbon black developer, as well as to reach the most adequate parameters in the use of the LTQ and FT-ICR mass spectrometers with the paper spray ionization (PS) source to study the chemical composition of the endogenous substances contained in the IDL. For this, a 24-1 factorial design was developed, where it was verified that the distance and voltage factors were the most influential for the increase in the response of signals, in the analysis of latent fingerprints by PS. Among the detected substances we can mention around 20 fatty acids, and squalene. Finally, four potential developers, synthetic analogues of curcumin, were compared with carbon black developer. The revelation of latent fingerprints occurred efficiently, allowing the visualization of minutiae, such as bifurcation and end of line, making it possible to classify them, according to the Vucetich Fingerprint Classification System.

As práticas pedagógicas centradas em videojogos têm vindo a tornar-se cada vez mais populares, dado oferecerem vantagens empiricamente validadas no que diz respeito ao envolvimento dos alunos, à sua motivação e sentido de agência. Estes construtos afetivos são agora reconhecidos como componentes-chave de uma aprendizagem eficaz e significativa, favorecendo o desenvolvimento de competências cognitivas de nível superior. Contudo, enquanto se atesta um número elevado de estudos sobre o uso de videojogos educativos nas áreas das Ciências, Tecnologia, Engenharia e Matemática (STEM), é necessário ainda explorar as potencialidades desses recursos nas disciplinas de Humanidades. Analogamente, devem ser empreendidos mais esforços no sentido da investigação e implementação de atividades que atribuam aos alunos, especialmente àqueles de níveis inferiores ao do Ensino Superior, o papel de designers de videojogos, aliado ao de jogadores. Desta feita, criam-se as condições para que os alunos construam material didático autêntico, sob a forma de experiências digitais imersivas, que apresentam tanto um valor educacional como de entretenimento. Assim, este artigo funciona como um Position Paper sobre a Aprendizagem Baseada em Jogos Digitais ou Digital Game-based learning (DGBL), descrevendo as vantagens afetivas de se jogar e criar videojogos educativos na sala de aula de Humanidades, enquanto reflete criticamente sobre possíveis obstáculos ao sucesso desta prática. O nosso objetivo é estudar como a tecnologia educativa e imersiva pode satisfazer as necessidades de aprendizagem da Geração Z, tendo em consideração os diferentes fatores contextuais que definem o seu perfil.

Género, Literatura Infantil y Juvenil y Formación de Identidades. Consol Aguilar Ródenas (2023). Colección Sendes Universitat Jaume I. 306 páginas. Identificadores: ISBN 978-84-19647-51-1 (paper)| ISBN 978-84-19647-52-8 (pdf) | ISBN 978-84-19647-53-5 (ePub).

Aquest article destaca el paper dels serveis socials locals en l’aplicació de les polítiques d’habitatge, concretament a Catalunya. És per això, que es presenta una revisió de tres instruments normatius: La Llei 18/2007, del dret a l’habitatge, la Llei 24/2015, de mesures urgents per a afrontar l’emergència en l’àmbit de l’habitatge i la pobresa energètica i la Llei 4/2016, de mesures de protecció del dret a l’habitatge de les persones en risc d’exclusió residencial. S’identifiquen els processos o polítiques públiques que ―per a la seva concreció― requereixen de la participació de les professionals dels serveis socials, destacant els reptes que es presenten i la necessària articulació entre les diferents administracions públiques per a garantir l’exercici efectiu del dret a l’habitatge de les persones que resideixen a Catalunya.

In this paper, we estimated the methane emissions by the disposal of sanitary and domestic-use paper consumed throughout Brazil from 1901 to 2016. The apparent consumption of this type of paper from 1961 to 2016, calculated from the data of the FAOSTAT system, was used to estimate the amount of waste disposed of annually in three site categories: sanitary landfill, controlled dump, and open-air, uncontrolled dump. The 2006 IPCC Guide methodology was used to calculate CH4emissions and long-term carbon storage. Nine scenarios based upon the law that establishes the National Solid Waste Policy (NSWP) were examined, considering 100% waste disposal and treatment in landfills or incineration from 2014. The total emission was estimated at 1.967 MtCH4, corresponding to 55.080 MtCO2eq by GWP-AR5, and the stored carbon at 3.724 Mt, corresponding to 13.655 MtCO2eq. CH4emission increased beyond the population growth rate due to an increase in the per capita paper consumption in the country, from 0.02 kgCH4.year-1 in 1961 to 0.30 kg CH4.year-1 in 2016. The NSWP has not yet been accomplished, and the scenarios outlined indicate that, from the point of view of CH4 emissions, it would be more advantageous to carry out incineration instead of applying other waste treatment technologies.

Having the South American Amazon as our spatial cut, this paper aims to discuss it as a space of physical, environmental and socioeconomic relevance to regional rearticulation, highlighting the issue of transport infrastructure and the importance of Brazil to boost this process in contemporary times. With the end of the Union of South American Nations (Unasur) in 2019, several of its councils were paralyzed and discontinued, such as the Infrastructure and Planning Council (Cosiplan), reflecting the abandonment of efforts built since the beginning of the 21st century. In addition, relations between national preferences and the indispensable search for development, and mechanisms of cooperation and regional integration, which are fundamental instruments to meet such demands, were stressed. In turn, a scenario of discredited institutions made room for greater action by multiple public and private, internal and increasingly international and multinational actors who, in a way disconnected from regional arrangements, directed infrastructure investments focusing on their own interests, resulting in expiation of the the socio-environmental vulnerability in the Amazonian territories. We argue that it is necessary to integrate to preserve and develop. Regional governance and institutionality are central pillars for the resumption of a more resilient South American integration process, aimed at protecting and developing the Amazon, in which Brazil has an important driving role to be exercised and a directive leadership to retrieve.

Este artigo visa apresentar como os veículos de mídia brasileiros apareceram na cobertura dos principais jornais e agências de notícias internacionais que trabalharam no país durante os anos do Regime Militar (1964-1985). Com este trabalho historiográfico, a pesquisa apresentada permite que se ampliem estudos sobre: as distinções entre os métodos de censura aplicados a veículos nacionais e internacionais; o decorrer das mudanças nas políticas externas brasileiras e estadunidenses ao longo dos 21 anos de ditadura, refletidas no jornalismo transnacional; a evolução midiática nacional e sua influência política, considerando as alterações no modelo jornalístico, outorgadas pela realidade da Guerra Fria. Este artigo ambiciona uma proposta interdisciplinar e transnacional para o objeto oferecido.

Published in 2021 by Presa Universitară Clujeană, ”A Lifetime Dedicated to Norwegian Language and Literature” is a celebratory scholarly work compiled and edited by the members of the Department of Scandinavian Languages and Literature at the Faculty of Letters in Cluj-Napoca, Romania, in honour of Professor Sanda Tomescu Baciu, founder of The Norwegian Language and Literature BA program (1991), of the Department of Scandinavian Languages and Literature (2001) and disseminator of Norwegian culture, language and li-terature for over thirty years. Throughout her entire career, Professor Sanda Tomescu Baciu has never ceased to raise interest in Norwegian studies, and strive to offer her students the best academic resources, a warm and welcoming learning environment and also countless scholarship opportunities. Her contribution to the popularization and the increasing fascination with the North is immeasurably valuable to the academic community, not only in Romania, but also internationally. Her colleagues and editors of this volume have carefully selected and arranged a collection of congratulatory messages and academic essays from various fields encompassed in the Scandinavian studies.

In the face of the premonitions that pointed to its obsolescence and lethal decline due to the hegemonic digital paradigm, the (hyper)contemporary novel has demonstrated a strong capacity for reinvention and rejuvenation, exploring, for example, the materiality and visuality of the printed page. This occurs in the multimodal novel, the narrative subgenre that we intend to characterize. We highlight its strong archival propensity and adduce the reasons that drive the multimodal narrator to integrate and semantically explore resources other than just words (e.g., images, documents, objects, etc.). Starting from this theoretical section, our main objective is to analyze the portuguese novel A Coleção Privada de Acácio Nobre (2016), by Patrícia Portela. This multimodal work presents the "spolio" of Acácio Nobre, an important artist (1869-1974), but shrouded in an aura of silence and, therefore, practically unknown to all. In order to demonstrate his real existence, various types of documentary evidence (photographs, manuscripts, drawings, works of art, and others) are inserted. It is our intention to analyze the various strategies of veridiction and fictionalization deployed by the narrator in the construction of the Acacian figure. In addition, we also consider the possibility of Acácio Nobre (along with Bernardo Soares, his friend) being a semi-heteronym.

Prenent en consideració el paper actual i futur de la intel·ligència artificial en la licitació pública, el present article es centra, des de l’òptica de les directrius de la Llei 15/2022, integral per a la igualtat de tracte i la no-discriminació, en la potencialitat que pot correspondre a la intel·ligència artificial davant la detecció i l’actuació contra les col·lusions en la contractació pública. Dins d’aquest nou dret computacional de la competència o “antitrust 3.0” es detallarà el paper capdavanter que ha assumit l’Autoritat Catalana de la Competència (ACCO) pel que fa a la posada en marxa, en fase experimental, de l’eina informàtica ERICCA, i, en paral·lel, la seva participació activa dins del projecte Computational Antitrust del Stanford Center for Legal Informatics (CodeX).

It is estimated that more than 500 species of insects have been introduced to the Galápagos Islands via human activities. One of these insect invaders is the yellow paper wasp, Polistes versicolor (Olivier) (Hymenoptera: Vespidae), a social wasp native to continental South America. In Galápagos, these wasps are voracious predators of insect larvae, compete with native species for insect prey or for floral resources and are a human nuisance. Wasp suppression methods currently in use are inefficient and attract non-target species, calling for the development of species-specific attractants that can be used in baits to lure and kill wasps. To evaluate the potential for using wasp semiochemicals in baits, we determined the biochemical composition of the head, thorax, Dufour’s and venom glands of P. versicolor foragers via gas chromatography/mass spectrometry (GC/MS). Male and female wasps were tested for behavioral responses to body segment extracts from both sexes. Female body extracts consistently elicited more behavioral responses in both male and female wasps than male extracts. Females reacted to female head, thorax and abdomen (the Dufour’s and venom glands are located in the abdomen) extracts, whereas males reacted significantly to female head and thorax extracts. One male body extract, the head, elicited two significant behaviors: female wasps groomed more often, and males touched the filter paper more often compared to the blank control. Head extracts consistently changed the behavior of female and male wasps and, together with female thorax extracts, have potential as species-specific lures for yellow paper wasps. Heads were mainly composed of hydrocarbon lipids and oleamide, a ligand for odorant-binding proteins. The thorax consisted of fatty aldehydes, long-chain alkanes and fatty amide lipids. Field trials of blends of these compounds in high wasp density areas of Galápagos are the next step to confirm if any of these compounds are attractive to P. versicolor.

ABSTRACT Coronary artery calcification is probably the main determinant of the poor outcome of percutaneous coronary interventions and is associated with higher rates of adverse events. There are currently different balloon or specific device-based plaque modification techniques available. Knowing their characteristics and proper use is key for the optimal treatment of calcified lesions. This position paper—promoted by the Interventional Cardiology Association of the Spanish Society of Cardiology (ACI-SEC)—describes existing plaque modification techniques currently available and proposes an algorithm for the management of calcified lesions.

Four organic solid wastes (coffee grounds, ground nut shell, paper money sewage sludge and cork powder) have been investigated as bloating inducing agents in lightweight aggregate (LWA) manufacturing when mixed in small proportions (2.5 wt.%) with three types of clays. The pellets obtained were fired in a rotary kiln at the maximum feasible temperature for 4 min. A similar impact was observed both in the working conditions and in the properties of the LWAs, showing that the differences between said residues are not as decisive as those of the clays to which they are added. The organic wastes have played a crucial role in achieving reducing conditions inside the aggregate. Thus, their addition has led to substantial improvements both from an operational point of view, lowering the working temperature, and from a technological perspective, favoring bloating and the development of a highly porous and lightweight structure. Leachate studies have shown that the LWAs meet the regulatory limits. The outcomes of this investigation show that, in line with the precepts of the Circular Economy, the recovery of organic wastes of different nature can have a place in the production of environmentally friendly LWAs. Resumen: Se han investigado cuatro residuos sólidos orgánicos (posos de café, cáscara molida de frutos secos, lodos de depuradora de papel moneda y polvo de corcho) como agentes expansivos en la fabricación de áridos ligeros (LWAs) al mezclarse en pequeñas proporciones (2,5 wt.%) con tres tipos de arcillas. Los pellets conformados se han cocido en un horno rotatorio a la máxima temperatura viable durante 4 min. Se observó un impacto similar tanto en las condiciones de trabajo como en las propiedades de los LWAs, mostrando que las diferencias entre dichos residuos no son tan influyentes como las de las arcillas a las que se añaden. El componente orgánico ha jugado un papel crucial en la consecución de las condiciones reductoras dentro del árido. Así, su adición ha supuesto mejoras sustanciales tanto desde el punto de vista operativo, reduciendo la temperatura de trabajo, como desde una perspectiva tecnológica, favoreciendo la expansión y el desarrollo de una estructura altamente porosa y ligera. Por otro lado, los LWAs obtenidos cumplirían con los límites reglamentarios de lixiviación de metales pesados. Se demuestra que la valorización de residuos orgánicos de distinta naturaleza puede tener cabida en la producción de LWAs respetuosos con el medio ambiente.

Objective: To provide a working guide which facilitates the accuracy, transparency, and usefulness for academics and practitioners of case report papers as an article type which are fit for publishing in impact journals. In this way, we aim to increase the use and dissemination of recommendations in aid of the writing and publication of case study and action research. Theoretical framework: A case report paper presents a story in narrative form and includes current individual or organisational concerns, situational diagnoses, interventions, outcomes including adverse events, and follow-up. The narrative should include a discussion of the rationale for any conclusions and lessons learned. Method: We analysed the prevalence of these type of articles in publications as indexed in Web of Science (WOS) and in Scopus; we explain how we customised the case report guidelines (CAse REport or CARE) to optimise them for the scientific field of Management focussing particularly on Operations Management and Human Resources Management. We shared for discussion and feedback the adapted proposal among a group of academics and professionals in the field of Management. Outcomes/Implications: Robust reporting guidelines help to improve research performance, reduce bias risk, provide information on the implementation of management practices, support the training of management professionals, and enable informed editorial decisions by journal editors and reviewers.

Objective: The need to generate evidence related to COVID-19, the acceleration of publication and peer-review process and the competition between journals may have influenced the quality of COVID-19 papers. Our objective was to compare the characteristics of COVID-19 papers against those of non-COVID-19 papers and identify the variables in which they differ. Method: We conducted a journal-matched case-control study. Cases were COVID-19 papers and controls were non-COVID-19 papers published between March 2020 and January 2021. Journals belonging to five different Journal Citations Reports categories were selected. Within each selected journal, a COVID-19 paper (where there was one) and another non-COVID-19 paper were selected. Conditional logistic regression models were fitted. Results: We included 81 COVID-19 and 143 non-COVID-19 papers. Descriptive observational studies and analytical observational studies had, respectively, a 55-fold (odds ratio [OR]: 55.12; 95% confidence interval [95%CI]: 7.41-409.84) and 19-fold (OR: 19.28; 95%CI: 3.09-120.31) higher likelihood of being COVID-19 papers, respectively, and also a higher probability of having a smaller sample size (OR: 7.15; 95%CI: 2.33-21.94). COVID-19 papers had a higher probability of being cited since their publication (OR: 4.97; 95%CI: 1.63-15.10). Conclusions: The characteristics of COVID-19 papers differed from those of non-COVID-19 papers published in the first months of the pandemic. In order to ensure the publication of good scientific evidence the quality of COVID-19-papers should be preserved. Resumen: Objetivo: La necesidad de generar evidencia relacionada con la COVID-19, la aceleración del proceso de revisión por pares y publicación, y la competencia entre revistas, pueden haber influido en la calidad de los artículos sobre la COVID-19. El objetivo fue comparar las características de los artículos sobre la COVID-19 con las de los artículos no COVID-19 e identificar las variables en las que difieren. Método: Se realizó un estudio de casos y controles emparejados por revista. Los casos eran artículos COVID-19 y los controles eran artículos no COVID-19 publicados en el mismo periodo. Se seleccionaron revistas pertenecientes a cinco categorías diferentes del Journal Citations Reports. Dentro de cada revista seleccionada, se escogió un artículo COVID-19 (cuando había uno) y otro artículo no COVID-19. Se ajustaron modelos de regresión logística condicional. Resultados: Se incluyeron 81 artículos COVID-19 y 143 artículos no COVID-19. Los estudios observacionales descriptivos y los estudios observacionales analíticos tenían, respectivamente, una probabilidad 55 veces mayor (odds ratio [OR]: 55,12; intervalo de confianza del 95% [IC95%]: 7,41-409,84) y 19 veces mayor (OR: 19,28; IC95%: 3,09-120,31) de ser artículos COVID-19 y de tener un tamaño de muestra menor (OR: 7,15; IC95%: 2,33-21,94). Los artículos más citados desde su publicación tenían 5 veces más probabilidades de ser artículos COVID-19 (OR: 4,97; IC95%: 1,63-15,10). Conclusiones: Los artículos COVID-19 parecen tener mayor impacto bibliométrico, a pesar de tener menor calidad metodológica. Para asegurar la publicación de buena evidencia científica se debe preservar la calidad de los artículos relacionados con la COVID-19.

The concept of mock-up, which share with the drawing the expressive synthesis for the analysis of the architectural form and evolution, is an invaluable asset for the preservation of the heritage. To mark the 175th anniversary of the Práxedes Mateo Sagasta’s secondary school of Logroño (Spain), an exhibition about the history of the institution was organized at the premises of La Rioja Library. The current school building became operational in 1900 and was built on the former site of a Carmelite convent. In fact, the convent rooms were the first location for the school, after the expropriations of religious communities during the mid-19th century. For the benefit of the aforementioned exhibition, it was considered interesting to generate a three-dimensional (3D) virtual reconstruction of the convent buildings to show how it would have looked. However, the lack of sufficient contemporary graphic information was a challenge, so it was decided that an efficient solution would be to generate the virtual reconstruction from a paper craft model, which had been created by the librarian of the secondary school as a result of his research on this matter. This text describes the 3D modelling of that cut-out element by means of monoscopic photogrammetry (perspective drawing) and the use of non-realistic rendering based on the appearance of the paper mock-up (and not trying to recreate the real image of the buildings) so as to provide a suggestive view of the convent and create interactive exhibition items. Moreover, the text deals with the long-term preservation and the improvement of the re-use of the 3D models. The former by resorting to institutional repositories —from which users can download the full detailed versions— and the latter employing versions able to be visualized in 3D warehouses (such as Sketchfab) and augmented reality (AR) applications. Highlights: • A significant part of the architectural heritage is represented by mock-ups of different materials (paper, wood, metal and so on). • Virtual modelling and augmented reality (AR) can be appropriate tools for materializing, recovering and disseminating scale models to the public. • Techniques for geometric documentation and visual representation need to be adapted in order to tackle the peculiar features of these elements (size, materials, fragility, etc.).

Published in 2021 by Presa Universitară Clujeană, ”A Lifetime Dedicated to Norwegian Language and Literature” is a celebratory scholarly work compiled and edited by the members of the Department of Scandinavian Languages and Literature at the Faculty of Letters in Cluj-Napoca, Romania, in honour of Professor Sanda Tomescu Baciu, founder of The Norwegian Language and Literature BA program (1991), of the Department of Scandinavian Languages and Literature (2001) and disseminator of Norwegian culture, language and li-terature for over thirty years. Throughout her entire career, Professor Sanda Tomescu Baciu has never ceased to raise interest in Norwegian studies, and strive to offer her students the best academic resources, a warm and welcoming learning environment and also countless scholarship opportunities. Her contribution to the popularization and the increasing fascination with the North is immeasurably valuable to the academic community, not only in Romania, but also internationally. Her colleagues and editors of this volume have carefully selected and arranged a collection of congratulatory messages and academic essays from various fields encompassed in the Scandinavian studies.

Objetive. To know some characteristics of the communication channels used by the Brazilian Archival community. Method. It’s a bibliometric study about the prestige of scientific journals in articles of Brazilians archival science journals in order. The study use analysis of citations, with a random sample of complete 116 references of journal articles, and select reference data from the ABCDM database, from the Universidade de Brasília, which were exported into MS-Excel and SPSS. Results. The results present rankings of document types, journal titles and their countries, as well as the most frequent languages of these references. 78 channel types were identified, specially books (32.42%) and journal articles (22.46%). Among the 180 identified journal titles (89 Brazilian and 91 from other countries), the Brazilian most cited were Estudos Históricos (7.66%), Ciência da Informação (7.48%), Arquivo & Administração (5.47%), DataGramaZero (3.65%), Acervo (3.47%) and Arquivística.net (3.47%). Among foreigners, the most cited journals were Archivaria (6.02%), Archival Science (4.20%), American Archivist (3.47%) and Journal of the American Society for Information Science and Technology (2.19%). The countries with the most cited journals were Brazil (61.86%), United States (12.04%) and Canada (11.31%). The most mentioned language in the references were Portuguese (63.32%) and English (30.11%). Conclusions. The search to results point to a significant lack of specific current Brazilian journals and show that results resemble those of other research areas related to information areas in general, showing that Archival Science keep scientific communication features common to other areas of information in Brazil.

This paper aimed to determine the quality indexes for paper and cellulose based on the fiber features from two wood species of interest, Eucalyptus pellita and E. tereticornis. The mean annual increment (IMA) was calculated by measuring DBH and Height (25 years), a 10 cm disk from each tree was collected for density determinations and anatomical studies for cellulose and paper. Tree height, trunk diameter at 1.30 m in height (DBH), and volume per tree were higher in E. pellita when compared to E. tereticornis. The volume per hectare and average annual increment were higher in E. tereticornis compared to E. pellita. Based on the quality indexes calculated from fiber dimensions, we did not observe any variation in flexibility coefficient between the two species; however, this index was more heterogeneous with the lowest value in E. tereticornis pith. Eucalyptus pellita showed a lower wall fraction value, including a lower overall value in pith. The Runkel index was lowest in E. pellita; in addition, the highest value, above 1, was found in pith position in E. tereticornis. The slenderness index did not differ between species and it was not possible to detect which had performed better. The results indicate that E. pellita and E. tereticornis have potential for the production of paper with high mechanical resistance, such as writing, printing and packaging. The wood of both species has potential for use in producing paper and cellulose.

As it is environmentally sensitive, the pulp and paper sector carry out social and environmental actions to mitigate the negative effects of production. Socioenvironmental evidence is the strategy that companies use to demonstrate social and environmental actions; therefore, this study aims to analyze the evolution of socioenvironmental evidence of Brazilian pulp and paper companies. To this end, the content of the sector’s sustainability reports, published in the Global Reporting Initiative database, was analyzed. Data were processed through descriptive statistics and multiple factor analysis. The results show that the pattern of evidence is similar among companies. The environmental category was the most evident; however, there was a decline in disclosure levels from 2013, especially for the product responsibility category.

This paper aims to inquire for the sociodemographic structure of the Venezuelan occupied labour force and its differences in comparison to the national occupied labour force in the city of Bogotá, Colombia. To achieve this purpose, this research relies on data for the year 2021 from the Integrated Great Survey of Households (Gran Encuesta Integrada de Hogares - GEIH), a monthly socio demographic survey GEIH that captures information related to the main characteristics of the studied population. In this sense, comparisons in terms of educational levels, income, occupational status, family structure, gender and age groups were done in order to determine differences and common patterns. Finally, a hierarchical cluster analysis strategy was proposed to identify possible sociodemographic typologies of the Venezuelan labour force.

In order to study the feasibility of kraft paper as watercolor paper, the wetting properties, mechanical properties and friction properties of kraft paper and watercolor paper were compared before and after aging. Aging test was carried out on kraft paper and watercolor paper by aging chamber, the wetting properties of distilled water and three watercolor solutions before and after aging of kraft paper and watercolor paper were compared, tensile tear test of paper on tensile testing machine, the fracture changes of paper were analyzed by scanning electron microscope, the friction tester performs the paper friction test. The results show that both kinds of paper are amorphous, watercolor paper was showed hydrophobicity before and after aging, contact angle was maintained at about 119,09° ± 5° in four different solutions, unaged kraft paper exhibited hydrophilicity, the aged kraft paper showed hydrophobicity with a contact angle of 92,52° ± 1°，the aged kraft paper shows better performance in both tensile and tearing aspects and tensile strength is 20 MPa higher than watercolor paper, surface roughness of kraft paper is higher than watercolor paper. The experiment is helpful for the market to consider whether the cheaper kraft paper replaces the more expensive watercolor paper in some aspects and provides some scientific reference value for the future research.

The article seeks to identify if cryptocurrency white papers bring purely technical positions. The research is justified on the growing discussion regarding the regulation of cryptocurrencies. Aside this discussion, there is a scenario in which cryptocurrencies seem to have emerged precisely from an attempt to move away from authoritative public control. At first, we analyzed the conceptualization of white papers, and their purposes. Subsequently, we evaluated the content of the cryptocurrency white papers with the highest market cap at the time of the esearch. We identified the presence of political-ideological content coupled with the technical content in these documents. Finally, the presented result shows that political-ideological elements in white papers can serve the regulating agent in their decision-making process, either to decide whether or not to regulate, but also to define the limits of their performance.

This paper includes an analysis of academic papers that focus on cultural aspects written by MA students in the ‘Teach & Learn in Spain’ program at Instituto Franklin-UAH. The percentage of academic papers focusing on cultural aspects written by these students who acted as Language Assistants (LAs) in bilingual schools in Spain is quite high. This suggests the importance of the cultural component in the teaching of English as a second language and their high level of sociocultural awareness. Thus, this paper has several objectives: a) to determine the existence of a specific sociocultural awareness in research papers; b) to identify the cultural aspects that were considered essential by the LAs in this program and show the strategies used to provide information; and c) to compare findings considering the theoretical background. The method will rely on a mixt approach considering quantitative and qualitative analyses and will be specific for each of the objectives.

There have been new facets of multilateralism, which have motivated the realignment of traditional power relations established globally, especially regarding the United States and China. This new strategic environment can be observed in changes made to the Brazilian National Defense White Paper (LBDN) of 2020, as well as in the dialectic between white papers of the United States (2017), and China (2019). To investigate these realignments and their possible impacts on the Brazilian defense sector, the analysis was carried out in two phases: (1) analysis of the general characteristics of the Defense White Papers by the USA and China; and (2) comparison of discourses conveyed in chapters on international cooperation in each Defense White Paper. Speech patterns were analyzed according to rationales of Lexical Semantics and Critical Discourse Analysis. As a result, elements of semantic fields, intertextuality and modality in discourse were pointed out as parameters that could contribute to the evaluation of cooperation and deterrence/dissuasion actions to be adopted by the USA and China in the 21st century.

La práctica artística contemporánea tuvo un espacio de reflexión y creación de opinión en las páginas de Papers d’Art. De la mano de un conjunto de voces propias e independientes se visibilizaron formas de producción artística multidisciplinarias, desde la perspectiva divulgadora de una crítica que conectaba dinámicamente los significados artísticos con los sociales y culturales. Conviene resaltar el desplazamiento del significado de la concepción del arte contemporáneo en calidad de pieza clave en la cultura intelectual, incluyendo política, filosofía, ciencia u otros formatos de creación como la música y la literatura. Partiendo del análisis de la conciencia crítica de los diferentes colaboradores y la investigación historiográfica en torno a cuestionamientos estéticos y simbólicos, se despliega una revisión del conjunto de los discursos incluidos en la sección Estudios e Investigación. Palabras clave: Fundació Espais; Papers d’Art; crítica de arte catalana; investigación universitaria sobre arte contemporáneo; perspectiva divulgadora del arte. Papers d’Art. Contents of the Study and Research section Abstract: Contemporary artistic practices were provided with a space for reflection and the creation of opinion in the galleries of the Fundació Espais and in the pages of its art magazine, Papers d’Art. A group of independent voices of multidisciplinary artistic production was made audible thanks to this publication that provided a critique which forged dynamic connections between artistic meaning and social and cultural contexts. This paper highlights a shift in meaning of the conception of contemporary art as a key element in intellectual culture, including politics, philosophy, science and other creative formats such as music and literature. Based on an analysis of the critical awareness of the various contributors to the magazine and on the historiographic study of certain aesthetic and symbolic questions, a review of the articles published in the Studies and Research section is detailed. Keywords: Fundació Espais; Papers d’Art; Catalan art Criticism; University Research on Contemporary art; Popularizing Issues of Art. Artículo recibido: 29/09/2021. Revisado: 08/10/2021. Aceptado: 11/10/2021

Mitigation of fungal biodeterioration on paper documents and artworks represents a challenge to conservators worldwide. Numerous lists of fungal species have been identified from paper collections, but are those species responsible for the respective biodeterioration phenomena or just environmental contaminants? The present work was aimed at obtaining an association between specific fungal stains and causative fungal species. 23 stains from three paper documents were sampled. Fungal structures observed in situ with optical and scanning electron microscopy were compared with the identification of isolates by molecular biology tools. Correlation between the observed fungal structures and the identified fungal isolates was achieved, varying from 13% to 64% of the samples within the three studied documents. Grey/black and dark brown stains were associated with Chaetomium globosum, C. murorum, Penicillium chrysogenum, P. commune, Myxotrichum deflexum and Stachybotrys chartarum. Eurotium rubrum was isolated from a foxing stain and Penicillium citrinum was identified on light orange stains.

The overall equipment effectiveness (OEE) is an indicator used in the management and continuous improvement of production systems, and is useful in identifying losses, thus reducing production costs. By analyzing the results of this indicator, the operation manager must make decisions to eliminate or reduce losses in the process. This study investigated the application of the OEE indicator in one production line in the pulp and paper industry. The implementation of OEE was performed in stages with a detailed analysis of the indicators that compose the OEE (quality, performance, and availability) to identify possible improvements. Thus, actions were implemented to improve the OEE quality index. This study provided important information that enabled the operation manager to diagnose and minimize the occurrence of failures and losses, which is often hidden and unknown to those involved in the production system.